new package: CLAMR (#4728)

* new package: CLAMR

* changed from bool variants to single value variants and corresponding logic in build_type and cmake_args

* lowercase variant values

* updated conditionals for variants

* adjusted url and docstring

var/spack/repos/builtin/packages/clamr/package.py

@@ -0,0 +1,91 @@
+##############################################################################
+# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/llnl/spack
+# Please also see the LICENSE file for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, February 1999.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
+# conditions of the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+from spack import *
+
+
+class Clamr(CMakePackage):
+    """The CLAMR code is a cell-based adaptive mesh refinement (AMR)
+    mini-app developed as a testbed for hybrid algorithm development
+    using MPI and OpenCL GPU code.
+    """
+
+    homepage = "https://github.com/lanl/CLAMR"
+    url      = "https://github.com/lanl/CLAMR.git"
+    tags     = ['proxy-app']
+
+    version('master', git='https://github.com/lanl/CLAMR.git')
+
+    variant(
+        'graphics', default='opengl',
+        values=('opengl', 'mpe', 'none'),
+        description='Build with specified graphics support')
+    variant(
+        'build', default='relwithdebinfo',
+        values=('debug', 'release', 'relwithdebinfo'),
+        description='Build type')
+    variant(
+        'precision', default='mixed',
+        values=('single', 'mixed', 'full'),
+        description='single, mixed, or full double precision values')
+
+    depends_on('mpi')
+    depends_on('mpe', when='graphics=mpe')
+
+    def build_type(self):
+        spec = self.spec
+        if 'build=debug' in spec:
+            return 'Debug'
+        elif 'build=release' in spec:
+            return 'Release'
+        else:
+            return 'RelWithDebInfo'
+
+    def cmake_args(self):
+        spec = self.spec
+        cmake_args = []
+        if 'graphics=none' in spec:
+            cmake_args.append('-DGRAPHICS_TYPE=None')
+        elif 'graphics=mpe' in spec:
+            cmake_args.append('-DGRAPHICS_TYPE=MPE')
+        else:
+            cmake_args.append('-DGRAPHICS_TYPE=OpenGL')
+
+        if 'precision=full' in spec:
+            cmake_args.append('-DPRECISION_TYPE=full_precision')
+        elif 'precision=single' in spec:
+            cmake_args.append('-DPRECISION_TYPE=minimum_precision')
+        else:
+            cmake_args.append('-DPRECISION_TYPE=mixed_precision')
+
+        # if MIC, then -DMIC_NATIVE=yes
+        return cmake_args
+
+    def install(self, spec, prefix):
+        install('README', prefix)
+        install('LICENSE', prefix)
+        install_tree('docs', join_path(prefix, 'docs'))
+        install_tree('tests', join_path(prefix, 'tests'))
+        with working_dir(self.build_directory):
+            make('install')